There is no such thing as “the efficacy and role of cinnamon powder wine”, cinnamon has the effect of tonifying the kidneys and helping the sun, dispersing cold and relieving pain (by removing the cold in the body to ease the pain), and warming the meridians; wine is one of the carcinogens, which can cause health hazards if consumed over a long period of time. Cinnamon powder in wine is limited in active ingredients, it is recommended to decoct the way the medicine. Cinnamon is pungent, sweet and hot, and belongs to the kidney, spleen, heart and liver meridians. It has the effect of tonifying fire and assisting yang (replenishing yang qi in the body), dispersing cold and relieving pain, warming the meridians, and inducing fire to return to the origin (inhibiting the rising of fire evils in the kidneys). It is a key medicine for warming and tonifying kidney yang (warming and replenishing kidney yang). It is mainly used in treating kidney yang deficiency, manifesting as impotence, cold uterus, cold pain in waist and knees, cold pain in abdomen, cold vomiting and diarrhea, dysmenorrhea and menstrual cramps due to cold and blood stagnation, and cold-dampness paralysis and pain. It can also be used to treat kidney deficiency as asthma, deficiency of yang (relative deficiency of yang affecting the head and face), dizziness and redness. In addition, a small amount of cinnamon warms the yang and encourages the growth of qi and blood, and it is suitable for those who have been sick for a long time and have a deficiency of qi and blood. Note: Cinnamon should not be used with red stone resin. Cinnamon is pungent, sweet and hot, and should be used with caution for those who are constipated, those who are suffering from yin deficiency (deficiency of yin and essence in the body, and hyperactive fire), and those who have a tendency to bleed. It is recommended to use under the guidance of a professional doctor.